2HDM without FCNC : off the beaten tracks
(2018) In European Physical Journal C 78(8).- Abstract
We propose an alternative method of constructing two Higgs-doublet models free from scalar mediated FCNC couplings at the tree-level. In a toy scenario, we have presented semi realistic textures for the Yukawa matrices, which can reproduce the approximate flavor structure in the quark sector. Presence of flavor diagonal but nonuniversal Yukawa couplings emerges as a distinguishing feature of such models.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/40c1b02d-ff0e-498a-a3b0-0a587648f551
- author
- Das, Dipankar LU
- publishing date
- 2018-08-01
- type
- Contribution to journal
- publication status
- published
- subject
- in
- European Physical Journal C
- volume
- 78
- issue
- 8
- article number
- 650
- publisher
- Springer
- external identifiers
-
- scopus:85051739516
- ISSN
- 1434-6044
- DOI
- 10.1140/epjc/s10052-018-6145-x
- language
- English
- LU publication?
- no
- id
- 40c1b02d-ff0e-498a-a3b0-0a587648f551
- date added to LUP
- 2019-05-22 15:21:40
- date last changed
- 2022-03-18 00:31:09
@article{40c1b02d-ff0e-498a-a3b0-0a587648f551,
abstract = {{<p>We propose an alternative method of constructing two Higgs-doublet models free from scalar mediated FCNC couplings at the tree-level. In a toy scenario, we have presented semi realistic textures for the Yukawa matrices, which can reproduce the approximate flavor structure in the quark sector. Presence of flavor diagonal but nonuniversal Yukawa couplings emerges as a distinguishing feature of such models.</p>}},
author = {{Das, Dipankar}},
issn = {{1434-6044}},
language = {{eng}},
month = {{08}},
number = {{8}},
publisher = {{Springer}},
series = {{European Physical Journal C}},
title = {{2HDM without FCNC : off the beaten tracks}},
url = {{http://dx.doi.org/10.1140/epjc/s10052-018-6145-x}},
doi = {{10.1140/epjc/s10052-018-6145-x}},
volume = {{78}},
year = {{2018}},
}